The mental health profiles of pediatric organ transplant recipients.

BACKGROUND: Solid organ transplantation is the indicated treatment for children with end-stage organ failure. Little is known about the impact of organ transplantation on pediatric transplant recipients' mental health. Symptoms of medical procedure and generalized anxiety, post-traumatic stress, and depression may emerge, despite the successful restoration of organ function. METHODS: We examined symptoms of anxiety, depression, trauma, and medical procedure anxiety-specifically, fear and avoidance of needles-in youth who had received a kidney, liver, or heart transplant. Parent-report on child mental health symptoms was also collected. RESULTS: Data were obtained for 56 youth. Most children did not endorse clinically significant symptoms of depression. In contrast, 20% of parents reported symptoms of depression in their child that exceeded clinical cutoffs. Parents also reported higher levels of anxiety in their children than did the children themselves. Indeed, on average, children reported lower levels of depression and anxiety than would be expected in a general population. On a trauma measure, 22.6% of youths' scores were above clinical cutoffs, with girls scoring higher than boys. Finally, 10.9% of children stated that they attempted to avoid needles because of fear. Once again, girls reported higher needle fear scores than boys and younger patients reported experiencing higher levels of needle fear. CONCLUSIONS: Anxiety, depression, post-traumatic stress, and needle fear are important psychological parameters that should be considered in the evaluation of pediatric patients with solid organ transplant, as part of their routine post-transplant care.

Summer Treatment Program for Preschoolers with Externalizing Behavior Problems: a Preliminary Examination of Parenting Outcomes.

Within an at-risk sample of preschoolers with externalizing behavior problems (EBP), the current study examined the initial promise of a multimodal intervention, the Summer Treatment Program for Pre-Kindergarteners (STP-PreK), in improving parenting outcomes. Using an open trial design, 154 parents and their preschool children (73% male; M age = 5.06 years; 82% Hispanic/Latino background) with at-risk or clinically elevated levels of EBP (57% of which were referred by schools or mental health/medical professionals) completed a baseline and post-treatment assessment. A subsample of 90 families completed a follow-up assessment approximately 6 to 9 months after treatment completion. Parental measures of parenting stress and discipline strategies were collected across all three assessments. Observational data were also collected across all assessments during a 5-min standardized child-led play situation and a 5-min parent-led clean up task. The parenting component of the STP-PreK included a School Readiness Parenting Program (SRPP) of which the behavioral management component was implemented via a Parent-Child Interaction Therapy (PCIT) adaptation (8 weekly group sessions with 15-20 parents in each group, lack of requirement of "mastery" criteria). All parenting outcomes (both ratings and observed) significantly improved after the intervention (Cohen's d mean effect size across measures 0.89) with all effects being maintained at the 6-9 month follow-up. These findings highlight the initial promise of our SRPP's PCIT adaptation in targeting multiple aspects of parenting while yielding comparable parenting skills acquisition compared to traditional individual PCIT.

Assessing Callous-Unemotional Traits in Preschool Children With Disruptive Behavior Problems Using Peer Reports.

The goal of this study was to examine the extent to which preschoolers with externalizing behavior problems (EBP) can identify behaviors indicative of callous-unemotional (CU) traits among their peers. Participants for this study included 86 preschool children (69% boys; Mage = 5.07 years) with at-risk or clinically elevated levels of EBP who were attending a summer treatment camp. Data collected from the children, their peers, and the counselors who worked at the summer camp examined preschoolers' social preference, likability, and behaviors indicative of CU. Parents and preschool teachers also reported on children's CU traits and severity of behavioral impairment, as well as school readiness. Peer nominations of CU traits showed (a) excellent factor structure as evidenced by clear CU items (e.g., "don't feel bad when they do something wrong") versus more prosocial items ("share," "cooperate"); (b) moderate construct validity when compared to counselor reports of the CU factor as well as preschool teacher reported ratings of CU traits and severity of behavioral impairment; and (c) good utility as evidenced by associations with peer and counselor rated social preference, likability, and school readiness measures as rated by both parents and preschool teachers. These findings indicate that as early as preschool, children with EBP can identify peers who engage in behaviors indicative of CU traits, which have significant implications for children's social status and overall school readiness.

Feasibility of intensive parent-child interaction therapy (I-PCIT): Results from an open trial.

OBJECTIVE: The current pilot study examined the feasibility, acceptability, and initial outcome of an intensive and more condensed version of Parent-Child Interaction Therapy (90 minute sessions for 5 days/week over the course of 2 weeks). METHOD: Using an open trial design, 11 children (M child age = 5.01 years) and their mothers completed a baseline period of 2 weeks, a treatment period of 2 weeks, and a post-treatment evaluation. A follow-up evaluation was also conducted 4 months following treatment completion. Across all assessments, mothers completed measures of child behavior and parenting stress, and observational data was collected during three 5-minute standard situations that vary in the degree of parental control (child-led play, parent-led play, & clean-up). RESULTS: All 11 families completed the intervention with extremely high attendance and reported high satisfaction. Results across both mother report and observations showed that: a) externalizing behavior problems were stable during the baseline period; b) treatment was effective in reducing externalizing behavior problems (ds = 1.67-2.50), improving parenting skills (ds = 1.93-6.04), and decreasing parenting stress (d = .91); and c) treatment gains were maintained at follow-up (ds = .53-3.50). CONCLUSIONS: Overall, preliminary data suggest that a brief and intensive format of a parent-training intervention is a feasible and effective treatment for young children with externalizing behavior problems with clinical implications for improving children's behavioral impairment in a very brief period of time.

Self-regulation assessment among preschoolers with externalizing behavior problems.

This study examined the construct validity and clinical utility of a brief self-regulation assessment (Head-Toes-Knees-Shoulders, HTKS) among a clinical sample of children with externalizing behavior problems (EBP). Participants for this study included 101 preschool children (72% male; Mage = 5.10 years; 79% Hispanic) with at-risk or clinically elevated levels of EBP. Self-regulation measures included the HTKS task, 4 standardized subtests from the Automated Working Memory Assessment (AWMA), parent and teacher reports of children's executive functioning (EF), and children's self-regulation performance across a series of executive functioning classroom games conducted as part of a summer treatment camp. Additional outcomes included school readiness as measured by standardized achievement tests, and parent and teacher reports of kindergarten readiness and behavioral impairment related to academic functioning. Performance on the HTKS task was moderately correlated with children's performance on the standardized working memory tasks and observed self-regulation performance in the classroom. Low to moderate correlations were observed between performance on the HTKS task and parent report of children's EF difficulties, as well as parent and teacher reports of children's kindergarten readiness and behavioral impairment related to academic functioning. Moderate to high correlations were observed between performance on the HTKS task and standardized academic outcomes. These findings highlight the promise of the HTKS task as a brief, ecologically valid, and integrative EF task tapping into both behavioral and cognitive aspects of self-regulation that are important for children with EBP's success in school.

ADHD symptomatology and risky health, driving, and financial behaviors in college: the mediating role of sensation seeking and effortful control.

OBJECTIVE: To examine the extent to which effortful control (EC) and sensation seeking (SS) tendencies explain the association between the severity of ADHD symptoms and risky behaviors. METHOD: Participants included 555 college students (66% females) who completed self-report measures assessing their ADHD symptoms, EC abilities, SS tendencies, and risky health (e.g., substance use) and driving/financial behaviors (e.g., misuse of credit cards). RESULTS: Severity of college students' ADHD symptoms, EC abilities, and SS tendencies were related to all risky behaviors. Multiple mediational analyses further indicated that students' SS tendencies significantly mediated the association between ADHD symptoms and the risky health factor but not the risky driving/financial factor. EC, however, significantly mediated the association between ADHD symptoms and both the risky health and driving/financial factors. CONCLUSION: The current study provides initial data showing potentially different mechanisms that explain the link between college students' severity of ADHD symptoms and risky behaviors.

A pilot study of stimulant medication for adults with attention-deficit/hyperactivity disorder (ADHD) who are parents of adolescents with ADHD: the acute effects of stimulant medication on observed parent-adolescent interactions.

OBJECTIVE: This study explores the use of stimulant medication for parents with attention-deficit/hyperactivity disorder (ADHD) who also have adolescents with ADHD. METHODS: Five parents, diagnosed with ADHD, had their dose of lisdexamfetamine (LDX) titrated to optimal effect. Next, parents and their adolescents completed two interactions, once when parents were on placebo and once when parents were on optimal dose of LDX, to assess acute effects of parental medication on parenting during a neutral discussion (NeuDiss), a problem discussion (ProbDiss), and a homework task (HW). RESULTS: Parents demonstrated a significant decrease in the ratio of commands to total verbalizations during the NeuDiss on LDX compared with placebo. Although no other statistically significant effects emerged at the p<0.05 level, moderate to large effects of medication on some aspects of parenting related to the amount and timing of speech (i.e., total verbalizations, total commands, ratio of commands to total verbalizations, and responsiveness) emerged and varied by task. Parental stimulant medication did not appear to impact the content of parents' speech (i.e., use of negative talk or praise). CONCLUSIONS: These results add to a growing literature suggesting that treatment for parental ADHD may impact parenting performance, and suggest that attention to parental ADHD in treatment for adolescents with ADHD may possibly enhance family functioning.

Exploring the gender gap in referrals for children with ADHD and other disruptive behavior disorders.

OBJECTIVE: The current study examined the impact of the gender of children with ADHD on teachers' perceptions toward inattentive, hyperactive, or oppositional behaviors, and how these perceptions relate to teachers' ratings of children's impairment and referral recommendations. METHOD: Teachers read eight vignettes depicting boys and girls with different subtypes of ADHD, as well as one depicting comorbidity (ADHD + ODD). Teachers then completed measures of impairment, and responded to questions about what services they would likely refer for the child and why. RESULTS: Teachers rated girls as being significantly more impaired and more in need of services than boys. Regardless of gender, teachers overwhelmingly reported preferring the use of behavior modification for the described child. Also, children who were described with symptoms of ADHD-predominately inattentive subtype were rated as being the least impaired, while girls described as hyperactive and impulsive were rated by teachers as being the most impaired. CONCLUSION: The current study adds to previous literature on gender bias in ADHD referrals by providing evidence for the differential referral of ADHD boys and girls to treatment based on presentation of symptoms.